Radiant|Lab Grown|IGI

6.05ct I VVS2 Radiant Lab Grown Diamond

ID • I/VVS2 • IGI LG831608816

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG831608816

Diamond specifications and retailer prices

From €970 EUR
$1,084 USD
As of October 24, 2026
Save €2,964 EUR (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,934 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 6.05ct lab-grown radiant diamond

This 6.05ct lab-grown radiant sits in the over five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831608816 or 831608816. Listed at 17 retailers as of October 24, 2026, with prices from €970 to €3,934, a €2,964 spread on the same certified stone. Rare Carat lists it at €3,934. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.05
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831608816
Dimensions13.05 × 8.80 × 5.91 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm8.80 mm6.05 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831608816
Side View
Table 63.0%Crown 44.8°Girdle: MediumPavilion 33°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: €3,934 EUR|Low: €801 EUR|High: €6,606 EUR|Avg: €2,171 EUR|-0.5%
Rare Carat
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 30, 2026
Retailer 7€892 EUR
Retailer 18€970 EUR
Retailer 9€997 EUR
Retailer 13€1,034 EUR
Retailer 11€1,111 EUR
Retailer 14€1,190 EUR
Retailer 3€1,203 EUR
Retailer 8€1,567 EUR
Retailer 10€1,652 EUR
Retailer 15€1,938 EUR
Retailer 4€1,982 EUR
Retailer 12€2,040 EUR
Retailer 17€2,412 EUR
Retailer 6€2,851 EUR
Retailer 2€3,401 EUR
Retailer 16€3,511 EUR
Retailer 5€3,604 EUR
Rare Carat€3,934 EUR

35 data points across 18 retailers

17 retailers€970 EUR to €3,934 EUR

Retailer 1
-
€892 EUR
$996 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€970 EUR
$1,084 USD
View
A
Retailer 3
-
€1,034 EUR
$1,155 USD
View
A
Retailer 4
-
€1,111 EUR
£977 GBP
View
A
Retailer 5
-
€1,190 EUR
$1,330 USD
View
A
Retailer 6
-
€1,203 EUR
HK$10,500 HKD
View
Retailer 7
-
€1,567 EUR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€1,652 EUR
$1,846 USD
View
B+
Retailer 9
-
€1,938 EUR
$2,165 USD
View
B+
Retailer 10
-
€1,982 EUR
ZAR 35,778 ZAR
View
B+
Retailer 11
-
€2,040 EUR
$2,279 USD
View
B+
Retailer 12
-
€2,412 EUR
$2,695 USD
View
B+
Retailer 13
-
€2,851 EUR
£2,508 GBP
View
B
Retailer 14
-
€3,401 EUR
$3,800 USD
View
B
Retailer 15
-
€3,511 EUR
£3,089 GBP
View
B
Retailer 16
-
€3,604 EUR
$4,027 USD
View
Most Expensive
B
Rare Carat
163631-A · Oct 28
€3,934 EUR
$4,395 USD
View
16 more retailers have this diamond
Prices start from €970 EURSave up to €2,964 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
6.05ct Radiant
€970 EUR